DE59003269D1 - METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE. - Google Patents

METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE.

Info

Publication number
DE59003269D1
DE59003269D1 DE90913480T DE59003269T DE59003269D1 DE 59003269 D1 DE59003269 D1 DE 59003269D1 DE 90913480 T DE90913480 T DE 90913480T DE 59003269 T DE59003269 T DE 59003269T DE 59003269 D1 DE59003269 D1 DE 59003269D1
Authority
DE
Germany
Prior art keywords
sheet metal
production
metal
plastic compounds
layers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE90913480T
Other languages
German (de)
Inventor
Hans-Henning Hub
Siegfried Krause
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
BASF Lacke und Farben AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Priority to DE90913480T priority Critical patent/DE59003269D1/en
Application granted granted Critical
Publication of DE59003269D1 publication Critical patent/DE59003269D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/026—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of layered or coated substantially flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/747—Applying material, e.g. foam, only in a limited number of places or in a pattern, e.g. to create a decorative effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to sheet metal coated with one or more layers (2) of possibly different resins, characterized by annular or disk-shaped bead-like thickenings (5) in at least one of the layers of resins. The invention also relates to processes for coating sheet metal, the thermoplastic composite films used to coat the sheet metal and the use of the coated sheet metal in the manufacture of packaging containers.
DE90913480T 1989-09-08 1990-08-18 METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE. Expired - Fee Related DE59003269D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE90913480T DE59003269D1 (en) 1989-09-08 1990-08-18 METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3929942A DE3929942A1 (en) 1989-09-08 1989-09-08 METAL PLASTIC COMPOUNDS WITH PROFILED SURFACE, METHOD FOR THE PRODUCTION AND USE OF THE COMPOUNDS FOR THE PRODUCTION OF PACKAGING CONTAINERS
DE90913480T DE59003269D1 (en) 1989-09-08 1990-08-18 METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE.

Publications (1)

Publication Number Publication Date
DE59003269D1 true DE59003269D1 (en) 1993-12-02

Family

ID=6388952

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3929942A Withdrawn DE3929942A1 (en) 1989-09-08 1989-09-08 METAL PLASTIC COMPOUNDS WITH PROFILED SURFACE, METHOD FOR THE PRODUCTION AND USE OF THE COMPOUNDS FOR THE PRODUCTION OF PACKAGING CONTAINERS
DE90913480T Expired - Fee Related DE59003269D1 (en) 1989-09-08 1990-08-18 METAL-PLASTIC COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3929942A Withdrawn DE3929942A1 (en) 1989-09-08 1989-09-08 METAL PLASTIC COMPOUNDS WITH PROFILED SURFACE, METHOD FOR THE PRODUCTION AND USE OF THE COMPOUNDS FOR THE PRODUCTION OF PACKAGING CONTAINERS

Country Status (11)

Country Link
EP (1) EP0490949B1 (en)
AT (1) ATE96376T1 (en)
CA (1) CA2065426A1 (en)
DE (2) DE3929942A1 (en)
DK (1) DK0490949T3 (en)
ES (1) ES2047341T3 (en)
IE (1) IE63937B1 (en)
NO (1) NO178722C (en)
PT (1) PT95238B (en)
WO (1) WO1991003373A1 (en)
YU (1) YU47086B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229419A1 (en) * 1992-09-03 1994-03-10 Basf Lacke & Farben Polypropylene film - adhesion promoter - metal composite and its use for the production of packaging containers
US5888599A (en) * 1993-04-19 1999-03-30 E. I. Du Pont De Nemours And Company Multi-layer lidding film having improved heat seal properties and methods relating thereto
DE19924604B4 (en) * 1999-05-28 2005-06-30 Faist Automotive Gmbh & Co. Kg Process for producing a three-dimensional molded body
DE102005015340B4 (en) * 2005-04-01 2011-11-17 Jowat Ag Process for the preparation of printed or decorated moldings and moldings produced in this way
DE102009003683B4 (en) 2009-03-26 2011-03-24 Hydro Aluminium Deutschland Gmbh Process for producing a coated aluminum strip, aluminum strip and its use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265785A (en) * 1964-07-31 1966-08-09 Chemical Products Corp Method of molding a foamed plastic sealing liner having a transparent central portion
GB1231144A (en) * 1968-01-26 1971-05-12

Also Published As

Publication number Publication date
PT95238A (en) 1991-05-22
WO1991003373A1 (en) 1991-03-21
CA2065426A1 (en) 1991-03-09
NO920891D0 (en) 1992-03-06
ES2047341T3 (en) 1994-02-16
EP0490949A1 (en) 1992-06-24
IE63937B1 (en) 1995-06-28
YU47086B (en) 1994-12-28
NO920891L (en) 1992-03-06
ATE96376T1 (en) 1993-11-15
PT95238B (en) 1997-09-30
NO178722C (en) 1996-05-22
YU169890A (en) 1992-12-21
DE3929942A1 (en) 1991-03-21
IE903185A1 (en) 1991-03-13
DK0490949T3 (en) 1994-03-21
EP0490949B1 (en) 1993-10-27
NO178722B (en) 1996-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BASF COATINGS AG, 48165 MUENSTER, DE

8327 Change in the person/name/address of the patent owner

Owner name: PPG INDUSTRIES, INC., PITTSBURGH, PA., US

8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE STERNAGEL & FLEISCHER, 51429 BERGISCH GLADBACH

8339 Ceased/non-payment of the annual fee